A rectangular garden has a length of 4 feet more than its width and an area of 32 square feet. Find the size of the rectangular garden. *
A. 3 ft x 7 ft
B. 4 ft x 8 ft
C. 5 ft x 9 ft
D. 6 ft x 10 ft
How do you represent the length of Problem 1?
A. L = 4w
B. L = w – 4
C. L = w + 4
D. L = 4 – w
Which of the equations describe the situation in Problem 1?
A. w^2 - 4w – 32 = 0
B. w^2 - 4w + 32 = 0
C. w^2 + 4w + 32 = 0
D. w^2 + 4w – 32 = 0
Which of the methods cannot be applied in solving the quadratic equation y^2 + 7y − 120 = 0?
A. Completing the Square
B. Extracting square roots
C. Factoring
D. Quadratic Formula
Which of the terms hold untrue for the solution of quadratic equations?
A. extraneous root
B. extrinsic root
C. irrelevant root
D. peripheral root
(Problem Solving Involving QE)
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Answer:
1.b maybe is the answer